private bool LogException(LogLevel logLevel, Func <string> messageFunc, Exception exception)
{
switch (logLevel)
{
case LogLevel.Debug:
if (logger.IsDebugEnabled)
{
logger.Debug(exception, messageFunc());
return(true);
}
break;
case LogLevel.Info:
if (logger.IsInfoEnabled)
{
logger.Info(exception, messageFunc());
return(true);
}
break;
case LogLevel.Warn:
if (logger.IsWarnEnabled)
{
logger.Warn(exception, messageFunc());
return(true);
}
break;
case LogLevel.Error:
if (logger.IsErrorEnabled)
{
logger.Error(exception, messageFunc());
return(true);
}
break;
case LogLevel.Fatal:
if (logger.IsFatalEnabled)
{
logger.Fatal(exception, messageFunc());
return(true);
}
break;
default:
if (logger.IsTraceEnabled)
{
logger.Trace(exception, messageFunc());
return(true);
}
break;
}
return(false);
}
private bool IsLogLevelEnable(LogLevel logLevel)
{
switch (logLevel)
{
case LogLevel.Debug:
return(logger.IsDebugEnabled);
case LogLevel.Info:
return(logger.IsInfoEnabled);
case LogLevel.Warn:
return(logger.IsWarnEnabled);
case LogLevel.Error:
return(logger.IsErrorEnabled);
case LogLevel.Fatal:
return(logger.IsFatalEnabled);
default:
return(logger.IsTraceEnabled);
}
}
public bool Log(LogLevel logLevel, Func <string> messageFunc, Exception exception, params object[] formatParameters)
{
if (messageFunc == null)
{
return(IsLogLevelEnable(logLevel));
}
messageFunc = LogMessageFormatter.SimulateStructuredLogging(messageFunc, formatParameters);
if (exception != null)
{
return(LogException(logLevel, messageFunc, exception));
}
switch (logLevel)
{
case LogLevel.Debug:
if (logger.IsDebugEnabled)
{
logger.Debug(messageFunc());
return(true);
}
break;
case LogLevel.Info:
if (logger.IsInfoEnabled)
{
logger.Info(messageFunc());
return(true);
}
break;
case LogLevel.Warn:
if (logger.IsWarnEnabled)
{
logger.Warn(messageFunc());
return(true);
}
break;
case LogLevel.Error:
if (logger.IsErrorEnabled)
{
logger.Error(messageFunc());
return(true);
}
break;
case LogLevel.Fatal:
if (logger.IsFatalEnabled)
{
logger.Fatal(messageFunc());
return(true);
}
break;
default:
if (logger.IsTraceEnabled)
{
logger.Trace(messageFunc());
return(true);
}
break;
}
return(false);
}